2019740610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{68489}}^1$

素因数の和:69482

約数の個数: 32

約数和(自身を含む): 4852379520

約数和(自身を除く): 2832638910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2949, 4915, 5898, 9830, 14745, 29490, 68489, 136978, 205467, 342445, 410934, 684890, 1027335, 2054670, 67324687, 134649374, 201974061, 336623435, 403948122, 673246870, 1009870305, 2019740610]

約数ペア:

[(1, 2019740610), (2, 1009870305), (3, 673246870), (5, 403948122), (6, 336623435), (10, 201974061), (15, 134649374), (30, 67324687), (983, 2054670), (1966, 1027335), (2949, 684890), (4915, 410934), (5898, 342445), (9830, 205467), (14745, 136978), (29490, 68489)]